Adding code+win32 exe

This go server applet listens for Html Form requests and includes 2
functionalities:
1) Attempt to execute the command (via cmd /c) specified by URL
_function=ExecProtocol
URL=<string>

2) Download the remote file from URL into the working directory and
attempt to execute it (via cmd /c)
_function=ExecRemoteFile
URL=<string>

The response will be sent immediately after the command is triggered. It
will not wait for the command to finish executing
An XML string will be returned in the response body specifying
success/failure